The U.S. aircraft register, updated daily
Parts

Crotch Strap

No failure report names the crotch strap. 64 FAA approvals let 4 companies make a replacement crotch strap, Amsafe INC holding the most (29).

Approved replacement parts 64 parts manufacturer approvals

A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a crotch strap and sell it as an approved part for the models named. These are the companies holding such approvals for a crotch strap:

Amsafe INC 29Pacific Scientific, Htl/Kin-Tech Div 16Meggitt Safety Systems INC 15Pacific Scientific, Htl/Kin-Tech Division 4

For these models most: Boeing 767 (11), Boeing 757 (8), Airbus A330 (8), Mcdonnell Douglas DC-9 (7), Boeing 727 (7), Airbus A340 (7), Airbus A320 (7), Douglas DC-8 (6), Scottish Aviation SERIES 100 (5), Dehavilland DHC-8 (5), Boeing 737 (5), Airbus A321 (5).

MakerPartReplacesFitsGrantedStatus
Meggitt Safety Systems INCCrotch Strap Reel Assy 1101680-051101680-05Boeing 757-200, 767-200, -3002015-02-18current
Meggitt Safety Systems INCCrotch Strap Assy 1101273-061101273-06Boeing 727-2002015-02-18current
Meggitt Safety Systems INCCrotch Strap Assy 1101680-051101680-05Boeing 757-200, 767-200, -3002015-02-18current
Meggitt Safety Systems INCCrotch Strap 1101680-031101680-03Boeing 757-200, 767-200, -3002015-02-18current
Meggitt Safety Systems INCCrotch Strap Retractor 1106124 ( )1106124 ( )Lockheed L-10112015-02-18current
Meggitt Safety Systems INCCrotch Strap w/Clip 1101244-101101244-10McDonnell Douglas DC-8-21, -32, -332015-02-18current
Meggitt Safety Systems INCCrotch Strap 1101443-051101443-05McDonnell Douglas DC-9-11, -14, -152015-02-18current
Meggitt Safety Systems INCCrotch Strap Assembly 1101505-051101505-05McDonnell Douglas DC-9-81, -82, -832015-02-18current
Meggitt Safety Systems INCCrotch Strap 1101558-011101558-01McDonnell Douglas DC-9-15, -31, -322015-02-18current
Meggitt Safety Systems INCCrotch Strap 1101558-031101558-03McDonnell Douglas DC-9-15, -31, -322015-02-18current
Meggitt Safety Systems INCCrotch Strap 1101281-011101281-01Boeing 727-200 Series2015-02-18current
Meggitt Safety Systems INCCrotch Strap 1101443-061101443-06McDonnell Douglas DC-9-11, -14, -152015-02-18current
Meggitt Safety Systems INCCrotch Strap Assembly 1101562-131101562-13McDonnell Douglas DC-10-10, -10F, -152015-02-18current
Meggitt Safety Systems INCCrotch Strap w/Clip 1101244-041101244-04McDonnell Douglas DC-8-21, -32, -332015-02-18current
Meggitt Safety Systems INCCrotch Strap w/Clip 1101244-131101244-13McDonnell Douglas DC-8-21, -32, -332015-02-18current
Amsafe INCCrotch Strap Assembly 502606-436502606-436Airbus A330-3212007-11-19current
Amsafe INCCrotch Strap 502298-215-2266502298-215-2266Boeing 737-300 series 737-400 series 737-500 series2007-11-19current
Amsafe INCCrotch Strap Assembly 502606-411502606-411Airbus A300 -B2-1A, -B2-1C, -B2-2032007-10-08current
Amsafe INCCrotch Strap Assembly 502606-411502606-411Airbus A320 -111, -211, -2122007-10-08current
Amsafe INCCrotch Strap Assembly 502606-427502606-427Airbus A320 -111, -211, -2122007-10-08current
Amsafe INCCrotch Strap Assembly 502606-413-1028502606-413-1028Airbus A320 -111, -211, -2122007-10-08current
Amsafe INCCrotch Strap Assembly 502606-411502606-411Airbus A300-B2-1A, -B2-1C, -B2-2032004-01-27current
Amsafe INCCrotch Strap Assembly 502606-436502606-436Airbus A330-202, -203, -2232004-01-27current
Amsafe INCCrotch Strap Assembly 502606-427502606-427Airbus A320-111, -211, -2122004-01-27current
Amsafe INCCrotch Strap Assembly 502606-411502606-411Airbus A318-111, -112, A319-1112004-01-27current
Amsafe INCCrotch Strap 502298-215-2266502298-215-2266Boeing 737-300 series, 737-400 series,...2002-10-29current
Amsafe INCCrotch Strap Assembly 502606-436502606-436Airbus A340-211, -212, -2132002-08-18current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap Assembly 1101562-131101562-13McDonnell Douglas DC-10-10, -10F, -152001-01-15current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap Assembly 1101505-051101505-05McDonnell Douglas DC-9-81, -82, -832001-01-15current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap assembly, Adjustable 1101412-081101412-01 or 1101412-02Boeing 727, 727-100, 727C2000-04-19current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap Retractor 1106124 ( )Lockheed L-10112000-03-28current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap 1101443-051101443-05McDonnell Douglas DC-9-11, -14, -152000-03-18current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap 1101443-061101443-06McDonnell Douglas DC-9-11, -14, -152000-03-18current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap W/Clip 1101244-041101244-04McDonnell Douglas DC-8-21, -32, -332000-03-18current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap 1101558-011101558-01McDonnell Douglas DC-9-15, -31, -322000-03-18current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap assembly 1101680-051101680-05Boeing 757-200, 767-200, -3002000-03-18current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap Reel assembly 1101680-051101680-05Boeing 757-200, 767-200, -3002000-03-18current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap 1101281-011101281-01Boeing 727-200 Series2000-03-18current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap W/Clip 1101244-131101244-13McDonnell Douglas DC-8-21, -32, -332000-03-18current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap W/Clip 1101244-101101244-10McDonnell Douglas DC-8-21, -32, -332000-03-18current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap 1101558-031101558-03McDonnell Douglas DC-9-15, -31, -322000-03-18current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap 1101680-031101680-03Boeing 757-200, 767-200, -3002000-03-18current
Pacific Scientific, Htl/Kin-Tech DivCrotch Strap assembly 1101273-061101273-06Boeing 727-2002000-03-18current
Pacific Scientific, Htl/Kin-Tech DivisionCrotch Strap Assembly, Adjustable 1101412-08Boeing 1101412-01 or 1101412-02Boeing 727, 727-100, 727-727C1998-12-13current
Pacific Scientific, Htl/Kin-Tech DivisionCrotch Strap 1101680-03Boeing 1101680-03Boeing 757-200, 767-200, 3001997-06-11current
Pacific Scientific, Htl/Kin-Tech DivisionCrotch Strap Reel Assembly 1101680-05Boeing 1101680-05Boeing 757-200, 767-200, 3001997-06-11current
Pacific Scientific, Htl/Kin-Tech DivisionCrotch Strap Assembly 1101273-06Boeing 1101273-06Boeing 727-2001996-11-06current
Amsafe INCCrotch Strap 503033-207503033-207Airbus A300F4-605R, 747-4001996-01-24current
Amsafe INCCrotch Strap 502606-411Airbus 502606-411Airbus A320, 111, 2111995-12-26current
Amsafe INCCrotch Strap 502432-207Airbus 502432-207Airbus A320, 111, 2111995-12-26current
Amsafe INCCrotch Strap 502225-203502225-203deHavilland DHC-8, Series 100 (Model 101, 1021995-04-19current
Amsafe INCCrotch Strap 502501-205502501-205Boeing 767-200, 3001995-04-19current
Amsafe INCCrotch Strap 502222-221Boeing 502222-221Boeing 747-4001995-04-19current
Amsafe INCCrotch Strap, dwg 502222, Rev R 10-11-93 502222-222502222-222McDonnell Douglas MD-111995-04-19current
Amsafe INCCrotch Strap 502276-223Boeing 502276-223Boeing 767-200, -3001995-04-19current
Amsafe INCCrotch Strap 502298-249Boeing 502298-249Boeing 737-3001995-04-19current
Amsafe INCCrotch Strap 502730-205502730-205deHavilland DHC-8, Series 100 (Model 101, 1021995-04-19current
Amsafe INCCrotch Strap 502222-207502222-207Boeing 747-400, DHC-8, Series 100 (Model 1011995-04-19current
Amsafe INCCrotch Strap 502730-201502730-201deHavilland DHC-8, Series 100 (Model 101, 1021995-04-19current
Amsafe INCCrotch Strap 502666-207AMI Industries 502666-207, AMI Seat 1100McDonnell Douglas DC-9, MD-801995-04-19current
Amsafe INCCrotch Strap 502349-241502349-241deHavilland DHC-8, Series 100 (Model 101, 1021995-04-19current
Amsafe INCCrotch Strap 503033-221503033-221Boeing 747-4001995-04-19current
Amsafe INCCrotch Strap, dwg 502666, Rev K 3-22-93 502666-213502666-213McDonnell Douglas MD-111995-04-19current
Amsafe INCCrotch Strap 502276-221Boeing 502276-221Boeing 767-200, -3001995-04-19current

Sources: the FAA's service difficulty reports since 1995 (a report is a part that failed and was fixed, as filed by an airline, repair station or owner; the count shows reporting as much as reliability) and the parts manufacturer approvals in the FAA's Dynamic Regulatory System. The part name is the reporters' and the approval holders' own words, reduced to the first plain words so that spellings meet.